Guest Post By Nick Nilsson Bodyweight training is awesome…however, due to the nature of bodyweight training (limited resistance), it can be tough to build substantial muscle mass with it. That’s where I come in… My name is Nick Nilsson (a.k.a. The “Mad Scientist of Muscle”) and these 3 “mad scientist” methods will help you build some serious mass with your bodyweight workouts. 1. Daily Specialization Training This is incredibly simple yet incredibly effective…you’re going to take one good bodyweight exercise (ideally something that allows you to only get 4 to 6 reps to start with, like chins, for example) and… continue reading.